CA2375054C - Joint d'etancheite pour endoscope - Google Patents

Joint d'etancheite pour endoscope Download PDF

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Publication number
CA2375054C
CA2375054C CA 2375054 CA2375054A CA2375054C CA 2375054 C CA2375054 C CA 2375054C CA 2375054 CA2375054 CA 2375054 CA 2375054 A CA2375054 A CA 2375054A CA 2375054 C CA2375054 C CA 2375054C
Authority
CA
Canada
Prior art keywords
seal
body portion
endoscope
lumen
proximal end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA 2375054
Other languages
English (en)
Other versions
CA2375054A1 (fr
Inventor
Oscar R. Carrillo, Jr.
John Holmes
Kevin Richardson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Publication of CA2375054A1 publication Critical patent/CA2375054A1/fr
Application granted granted Critical
Publication of CA2375054C publication Critical patent/CA2375054C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00137—End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3437—Cannulas with means for removing or absorbing fluid, e.g. wicks or absorbent pads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/48—Seals

Abstract

L'invention concerne un joint d'endoscope empêchant efficacement les fuites de fluide hors du canal de travail lorsqu'un dispositif allongé à axe non circulaire est placé à l'intérieur de l'endoscope. Le joint comprend un corps à extrémité proximale permettant l'insertion d'un élément allongé du type cathéter biliaire à échange rapide, une extrémité distale permettant la connexion à l'extrémité proximale d'un endoscope, une lumière s'étendant dans l'endoscope pour la réception de l'élément allongé et pour l'accès au canal de travail, et un système permettant de se conformer à l'axe non circulaire de l'élément allongé afin d'éviter toute fuite de fluide hors dudit canal. Par exemple, ce système peut comprendre une ou plusieurs protubérances qui s'étendent radialement vers l'intérieur de la lumière du corps, un matériau d'étanchéité du type mousse chirurgicale dans ladite lumière, ou un mandrin d'étanchéité. Avec ou sans la ou les protubérances, le matériau d'étanchéité ou le mandrin d'étanchéité, les joints décrits assurent l'étanchéité autour des éléments allongés utilisés dans l'endoscope, quel que soit le profil de ces éléments (circulaire ou non).
CA 2375054 2000-05-17 2001-04-09 Joint d'etancheite pour endoscope Expired - Fee Related CA2375054C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/573,035 2000-05-17
US09/573,035 US6663598B1 (en) 2000-05-17 2000-05-17 Fluid seal for endoscope
PCT/US2001/011260 WO2001087398A2 (fr) 2000-05-17 2001-04-09 Joint d'etancheite pour endoscope

Publications (2)

Publication Number Publication Date
CA2375054A1 CA2375054A1 (fr) 2001-11-22
CA2375054C true CA2375054C (fr) 2009-06-23

Family

ID=24290399

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2375054 Expired - Fee Related CA2375054C (fr) 2000-05-17 2001-04-09 Joint d'etancheite pour endoscope

Country Status (9)

Country Link
US (7) US6663598B1 (fr)
EP (1) EP1284636B1 (fr)
JP (1) JP4777586B2 (fr)
AT (1) ATE292412T1 (fr)
AU (1) AU780727B2 (fr)
CA (1) CA2375054C (fr)
DE (1) DE60109919T2 (fr)
ES (1) ES2240452T3 (fr)
WO (1) WO2001087398A2 (fr)

Families Citing this family (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663598B1 (en) * 2000-05-17 2003-12-16 Scimed Life Systems, Inc. Fluid seal for endoscope
CA2422782C (fr) 2000-10-19 2012-02-07 Applied Medical Resources Corporation Appareil et procede d'acces chirurgical
US7033373B2 (en) 2000-11-03 2006-04-25 Satiety, Inc. Method and device for use in minimally invasive placement of space-occupying intragastric devices
US6558400B2 (en) 2001-05-30 2003-05-06 Satiety, Inc. Obesity treatment tools and methods
CA2457687C (fr) 2001-08-14 2013-01-15 Applied Medical Resources Corporation Procede et appareil de fermeture hermetique d'un acces
US6958037B2 (en) 2001-10-20 2005-10-25 Applied Medical Resources Corporation Wound retraction apparatus and method
WO2003039626A2 (fr) * 2001-11-08 2003-05-15 Houser Russell A Catheter rapide a remplacer comportant des caracteristiques de deploiement d'endoprothese, de perfusion therapeutique et de prelevement d'echantillon de lesion
EP2340791B1 (fr) 2002-06-05 2012-11-14 Applied Medical Resources Corporation Écarteur de plaies
US6746460B2 (en) 2002-08-07 2004-06-08 Satiety, Inc. Intra-gastric fastening devices
CA2493467A1 (fr) * 2002-08-15 2004-02-26 Sightline Technologies Ltd. Distributeur formant manchon pour endoscope
US7033384B2 (en) 2002-08-30 2006-04-25 Satiety, Inc. Stented anchoring of gastric space-occupying devices
US7214233B2 (en) 2002-08-30 2007-05-08 Satiety, Inc. Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach
US7220237B2 (en) 2002-10-23 2007-05-22 Satiety, Inc. Method and device for use in endoscopic organ procedures
US20050020884A1 (en) 2003-02-25 2005-01-27 Hart Charles C. Surgical access system
US20050245789A1 (en) 2003-04-01 2005-11-03 Boston Scientific Scimed, Inc. Fluid manifold for endoscope system
US7591783B2 (en) 2003-04-01 2009-09-22 Boston Scientific Scimed, Inc. Articulation joint for video endoscope
US20040199052A1 (en) 2003-04-01 2004-10-07 Scimed Life Systems, Inc. Endoscopic imaging system
US8118732B2 (en) 2003-04-01 2012-02-21 Boston Scientific Scimed, Inc. Force feedback control system for video endoscope
US7578786B2 (en) 2003-04-01 2009-08-25 Boston Scientific Scimed, Inc. Video endoscope
US6971990B2 (en) * 2003-04-14 2005-12-06 Troy J. Ziegler Propulsion mechanism for endoscopic systems
US7736300B2 (en) * 2003-04-14 2010-06-15 Softscope Medical Technologies, Inc. Self-propellable apparatus and method
US7175638B2 (en) 2003-04-16 2007-02-13 Satiety, Inc. Method and devices for modifying the function of a body organ
EP1660165B1 (fr) * 2003-07-31 2008-06-04 Wilson-Cook Medical Inc. Système d'introduction de dispositifs medicaux multiples
WO2005013803A2 (fr) 2003-08-06 2005-02-17 Applied Medical Resources Corporation Dispositif chirurgical avec gel non adhesif et procede d'elaboration
EP2316328B1 (fr) 2003-09-15 2012-05-09 Super Dimension Ltd. Dispositif de fixation à enroulement pour utilisation avec des bronchoscopes
EP2113189B1 (fr) 2003-09-15 2013-09-04 Covidien LP Système d'accessoires pour utilisation avec des bronchoscopes
US7163510B2 (en) 2003-09-17 2007-01-16 Applied Medical Resources Corporation Surgical instrument access device
US7097650B2 (en) 2003-10-14 2006-08-29 Satiety, Inc. System for tissue approximation and fixation
US7914543B2 (en) 2003-10-14 2011-03-29 Satiety, Inc. Single fold device for tissue fixation
US7331971B2 (en) * 2003-10-31 2008-02-19 Olympus Corporation Living-body tissue removing apparatus
US7662164B2 (en) * 2003-10-31 2010-02-16 Olympus Corporation Living-body tissue removing apparatus
US20050149094A1 (en) * 2003-10-31 2005-07-07 Olympus Corporation Trocar
US8105231B2 (en) * 2003-10-31 2012-01-31 Olympus Corporation Living-body tissue removing apparatus
US7025721B2 (en) * 2004-01-29 2006-04-11 Boston Scientific Scimed, Inc. Endoscope channel cap
US20050177176A1 (en) 2004-02-05 2005-08-11 Craig Gerbi Single-fold system for tissue approximation and fixation
US8764725B2 (en) 2004-02-09 2014-07-01 Covidien Lp Directional anchoring mechanism, method and applications thereof
EP1713402B1 (fr) 2004-02-13 2018-07-04 Ethicon Endo-Surgery, Inc. Dispositif pour reduction du volume stomacal
US7708684B2 (en) 2004-02-27 2010-05-04 Satiety, Inc. Methods and devices for reducing hollow organ volume
US8628547B2 (en) 2004-03-09 2014-01-14 Ethicon Endo-Surgery, Inc. Devices and methods for placement of partitions within a hollow body organ
US8449560B2 (en) 2004-03-09 2013-05-28 Satiety, Inc. Devices and methods for placement of partitions within a hollow body organ
US9028511B2 (en) * 2004-03-09 2015-05-12 Ethicon Endo-Surgery, Inc. Devices and methods for placement of partitions within a hollow body organ
US8252009B2 (en) 2004-03-09 2012-08-28 Ethicon Endo-Surgery, Inc. Devices and methods for placement of partitions within a hollow body organ
WO2005097012A2 (fr) 2004-03-26 2005-10-20 Satiety, Inc. Systemes et methodes de traitement de l'obesite
US8241251B2 (en) 2004-08-25 2012-08-14 Tyco Healthcare Group Lp Gel seal for a surgical trocar apparatus
US8199187B2 (en) 2004-09-30 2012-06-12 Boston Scientific Scimed, Inc. Adapter for use with digital imaging medical device
US8083671B2 (en) 2004-09-30 2011-12-27 Boston Scientific Scimed, Inc. Fluid delivery system for use with an endoscope
US8353860B2 (en) 2004-09-30 2013-01-15 Boston Scientific Scimed, Inc. Device for obstruction removal with specific tip structure
JP2008514363A (ja) 2004-09-30 2008-05-08 ボストン サイエンティフィック リミテッド 電気外科用途において使用するための多機能内視鏡システム
US7241263B2 (en) 2004-09-30 2007-07-10 Scimed Life Systems, Inc. Selectively rotatable shaft coupler
US7479106B2 (en) 2004-09-30 2009-01-20 Boston Scientific Scimed, Inc. Automated control of irrigation and aspiration in a single-use endoscope
US20060106288A1 (en) 2004-11-17 2006-05-18 Roth Alex T Remote tissue retraction device
WO2006063491A1 (fr) * 2004-12-14 2006-06-22 Kerang Jiang Systeme d’endoscopie avec etui jetable et mode d’emploi
US7846107B2 (en) 2005-05-13 2010-12-07 Boston Scientific Scimed, Inc. Endoscopic apparatus with integrated multiple biopsy device
US8097003B2 (en) * 2005-05-13 2012-01-17 Boston Scientific Scimed, Inc. Endoscopic apparatus with integrated variceal ligation device
US20070049801A1 (en) * 2005-08-24 2007-03-01 Lamport Ronald B Endoscope accessory
US8052597B2 (en) 2005-08-30 2011-11-08 Boston Scientific Scimed, Inc. Method for forming an endoscope articulation joint
AU2006301984A1 (en) 2005-10-14 2007-04-19 Applied Medical Resources Corporation Method of making a hand access laparoscopic device
US7967759B2 (en) 2006-01-19 2011-06-28 Boston Scientific Scimed, Inc. Endoscopic system with integrated patient respiratory status indicator
US8888684B2 (en) 2006-03-27 2014-11-18 Boston Scientific Scimed, Inc. Medical devices with local drug delivery capabilities
US8579807B2 (en) * 2008-04-28 2013-11-12 Ethicon Endo-Surgery, Inc. Absorbing fluids in a surgical access device
US9004494B2 (en) * 2006-04-05 2015-04-14 Dean Foote Rotary seal for dynamically sealing against a surface of a shaft
DE602007011518D1 (de) 2006-04-06 2011-02-10 Olympus Corp Stabilisator für In-vivo-Untersuchungen
US7955255B2 (en) 2006-04-20 2011-06-07 Boston Scientific Scimed, Inc. Imaging assembly with transparent distal cap
US8202265B2 (en) 2006-04-20 2012-06-19 Boston Scientific Scimed, Inc. Multiple lumen assembly for use in endoscopes or other medical devices
US20070282166A1 (en) * 2006-06-01 2007-12-06 Wilson-Cook Medical Inc. Endoscopic sleeve seal
US8715205B2 (en) * 2006-08-25 2014-05-06 Cook Medical Tecnologies Llc Loop tip wire guide
JP2010502378A (ja) * 2006-09-07 2010-01-28 ウィルソン−クック・メディカル・インコーポレーテッド ループ先端ワイヤガイド
US9289266B2 (en) * 2006-12-01 2016-03-22 Boston Scientific Scimed, Inc. On-axis drive systems and methods
US20080171988A1 (en) * 2007-01-17 2008-07-17 Erblan Surgical, Inc. Double-cone sphincter introducer assembly and integrated valve assembly
US8480570B2 (en) * 2007-02-12 2013-07-09 Boston Scientific Scimed, Inc. Endoscope cap
WO2008101286A1 (fr) * 2007-02-21 2008-08-28 Carern Marketing Pty Ltd Joint de canal pour un endoscope
CA2682923C (fr) 2007-05-11 2014-10-07 Applied Medical Resources Corporation Ecarteur chirurgical avec coussin de gel
ES2623049T3 (es) 2007-05-11 2017-07-10 Applied Medical Resources Corporation Retractor quirúrgico
EP2343024B1 (fr) * 2007-05-18 2018-05-02 Boston Scientific Scimed, Inc. Systèmes de pilotage
CA2631618A1 (fr) * 2007-05-22 2008-11-22 Tyco Healthcare Group Lp Ensemble d'acces avec joint d'etancheite a nervures
EP1994895B1 (fr) 2007-05-22 2015-09-23 Covidien LP Appareil de portail chirurgical avec ajustement variable
US8100929B2 (en) 2007-06-29 2012-01-24 Ethicon Endo-Surgery, Inc. Duckbill seal with fluid drainage feature
US20090076465A1 (en) * 2007-09-17 2009-03-19 Tyco Healthcare Group Lp Composite seal and method for manufacturing
US8357123B2 (en) * 2007-09-17 2013-01-22 Covidien Lp Surgical portal with gel and fabric seal assembly
US8905920B2 (en) 2007-09-27 2014-12-09 Covidien Lp Bronchoscope adapter and method
US20090093682A1 (en) * 2007-10-05 2009-04-09 Tyco Healthcare Group Lp Surgical portal with foam and fabric composite seal assembly
US7976501B2 (en) 2007-12-07 2011-07-12 Ethicon Endo-Surgery, Inc. Trocar seal with reduced contact area
ES2822103T3 (es) 2008-01-22 2021-04-29 Applied Med Resources Dispositivo de acceso de instrumento quirúrgico
US8343041B2 (en) 2008-05-19 2013-01-01 Boston Scientific Scimed, Inc. Integrated locking device with passive sealing
US20100087710A1 (en) * 2008-05-19 2010-04-08 Boston Scientific Scimed, Inc. Integrated Locking Device With Fluid Control
US8388521B2 (en) 2008-05-19 2013-03-05 Boston Scientific Scimed, Inc. Integrated locking device with active sealing
US11235111B2 (en) 2008-04-28 2022-02-01 Ethicon Llc Surgical access device
US8568362B2 (en) * 2008-04-28 2013-10-29 Ethicon Endo-Surgery, Inc. Surgical access device with sorbents
US9358041B2 (en) * 2008-04-28 2016-06-07 Ethicon Endo-Surgery, Llc Wicking fluid management in a surgical access device
US8273060B2 (en) * 2008-04-28 2012-09-25 Ethicon Endo-Surgery, Inc. Fluid removal in a surgical access device
US8870747B2 (en) * 2008-04-28 2014-10-28 Ethicon Endo-Surgery, Inc. Scraping fluid removal in a surgical access device
US8636686B2 (en) 2008-04-28 2014-01-28 Ethicon Endo-Surgery, Inc. Surgical access device
USD700326S1 (en) 2008-04-28 2014-02-25 Ethicon Endo-Surgery, Inc. Trocar housing
US8025640B2 (en) 2008-06-27 2011-09-27 Tyco Healthcare Group Lp Pressurized surgical valve
US8932207B2 (en) 2008-07-10 2015-01-13 Covidien Lp Integrated multi-functional endoscopic tool
JP5671468B2 (ja) 2008-10-13 2015-02-18 アプライド メディカル リソーシーズ コーポレイション シングルポートアクセスシステム
US8353825B2 (en) * 2009-04-02 2013-01-15 Covidien Lp Access portal including sponge
US8206358B2 (en) 2009-05-06 2012-06-26 Tyco Healthcare Group Lp Ring and seal for trocar
ATE536819T1 (de) * 2009-07-29 2011-12-15 Tmt Tschida Medizin Technik Chirurgisches instrument
ES2776949T3 (es) 2009-08-31 2020-08-03 Applied Med Resources Sistema de acceso quirúrgico multifuncional
BR112012005693A2 (pt) 2009-09-17 2016-02-23 Fujifilm Corp aparelho com capacidade propulsora com capacidade de mudança de tamanho ativa
DE202009017470U1 (de) * 2009-12-23 2011-02-10 Joimax Gmbh Chirurgisches Instrument zur lösbaren Verbindung eines Handstückes mit einem chirurgischen Werkzeug
US8870898B2 (en) 2010-01-05 2014-10-28 GI Windows, Inc. Self-assembling magnetic anastomosis device having an exoskeleton
EP2632346A4 (fr) 2010-01-05 2015-05-27 Beacon Endoscopic Corp Méthodes et appareil pour anastomose par compression induite magnétiquement entre des organes adjacents
US8353874B2 (en) 2010-02-18 2013-01-15 Covidien Lp Access apparatus including integral zero-closure valve and check valve
US10582834B2 (en) 2010-06-15 2020-03-10 Covidien Lp Locatable expandable working channel and method
US8702596B2 (en) 2010-09-17 2014-04-22 United States Endoscopy Group, Inc. Biopsy inlet valve improvements
JP6396657B2 (ja) 2010-10-01 2018-09-26 アプライド メディカル リソーシーズ コーポレイション 自然オリフィス手術システム
US9289115B2 (en) 2010-10-01 2016-03-22 Applied Medical Resources Corporation Natural orifice surgery system
KR20200006622A (ko) 2011-05-10 2020-01-20 어플라이드 메디컬 리소시스 코포레이션 창상 견인기
JP5291163B2 (ja) * 2011-08-29 2013-09-18 富士フイルム株式会社 内視鏡用鉗子栓
JP5686711B2 (ja) * 2011-09-27 2015-03-18 富士フイルム株式会社 内視鏡用栓体及びこれを備えた内視鏡
JP5749674B2 (ja) * 2012-03-15 2015-07-15 富士フイルム株式会社 栓体及び内視鏡
JP5781965B2 (ja) * 2012-03-15 2015-09-24 富士フイルム株式会社 栓体及び内視鏡
WO2014017205A1 (fr) * 2012-07-26 2014-01-30 オリンパスメディカルシステムズ株式会社 Instrument d'assistance à l'introduction d'un instrument opératoire
EP2967512B1 (fr) 2013-03-15 2019-11-06 Applied Medical Resources Corporation Dispositif d'accès chirurgical à gel mécanique
US10952593B2 (en) 2014-06-10 2021-03-23 Covidien Lp Bronchoscope adapter
ES2703184T3 (es) 2014-07-18 2019-03-07 Applied Med Resources Método para fabricar geles que tienen revestimientos exentos de pegajosidad permanentes
CN106999188B (zh) 2014-07-23 2020-03-10 Gi视窗公司 磁吻合装置和递送方法
ES2731049T3 (es) 2014-08-15 2019-11-13 Applied Med Resources Sistema de cirugía por orificio natural
WO2016085930A2 (fr) 2014-11-25 2016-06-02 Applied Medical Resources Corporation Écartement circonférentiel de plaies avec structures de support et de guidage
CN106793919B (zh) * 2014-12-25 2019-06-11 奥林巴斯株式会社 内窥镜
JP6923446B2 (ja) 2015-03-12 2021-08-18 ジーアイ ウィンドウズ， インコーポレイテッド ある距離において可変磁力を有する磁気吻合デバイス
CN108135615A (zh) * 2015-05-08 2018-06-08 Gi视窗公司 用于形成吻合的系统、装置及方法
US10426555B2 (en) 2015-06-03 2019-10-01 Covidien Lp Medical instrument with sensor for use in a system and method for electromagnetic navigation
EP3349675B1 (fr) 2015-09-15 2020-10-21 Applied Medical Resources Corporation Système d'accès chirurgical robotisé
ES2951168T3 (es) 2015-10-07 2023-10-18 Applied Med Resources Retractor de heridas con anillo exterior multisegmento
JP2017104185A (ja) * 2015-12-07 2017-06-15 オリンパス株式会社 処置具挿通具
AU2017324450B2 (en) 2016-09-12 2022-09-29 Applied Medical Resources Corporation Surgical robotic access system for irregularly shaped robotic actuators and associated robotic surgical instruments
US10874426B2 (en) 2017-02-10 2020-12-29 Covidien Lp Seal assembly with integral filter and evacuation port
CN110996753B (zh) 2017-08-11 2022-11-22 波士顿科学国际有限公司 用于内窥镜的活检帽
EP4119032A1 (fr) * 2017-10-06 2023-01-18 EndoMaster Pte. Ltd. Système d'endoscope
WO2019232527A1 (fr) 2018-06-02 2019-12-05 G.I. Windows, Inc. Systèmes, dispositifs et procédés de formation d'anastomoses
WO2020089857A1 (fr) 2018-11-02 2020-05-07 Boston Scientific Limited Capuchon d'instrument et boîtier de capuchon d'instrument
US11357542B2 (en) 2019-06-21 2022-06-14 Covidien Lp Valve assembly and retainer for surgical access assembly
US11849927B2 (en) 2019-10-09 2023-12-26 Praxis Holding Llc Telescoping needle assembly with rotating needle
EP4326176A1 (fr) 2021-04-20 2024-02-28 G.I. Windows, Inc. Systèmes, dispositifs et procédés pour une navigation magnétique endoscopique ou laparoscopique
CN117100196B (zh) * 2023-10-25 2024-02-06 杭州好克光电仪器有限公司 一种内窥镜的隔离阀组件

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US36702A (en) * 1862-10-21 Improvement in pistons for force-pumps
US3581570A (en) * 1967-09-05 1971-06-01 Garrett Corp Thermal radiation sensor
IT1086606B (it) * 1976-11-29 1985-05-28 Althouse Victor E Elemento di chiusura in gomma siliconica e procedimento per applicarlo
JPS6034241Y2 (ja) * 1977-04-25 1985-10-12 オリンパス光学工業株式会社 内視鏡の通路気密装置
US4198958A (en) 1977-06-01 1980-04-22 Olympus Optical Co., Ltd. Flexible cap and instrument seal for a suction control device in an endoscope
US4367905A (en) * 1980-11-19 1983-01-11 C. L. Frost & Son, Inc. Wheeled support assembly for conveyors with locking and fastening feature
US4653477A (en) 1984-09-13 1987-03-31 Olympus Optical Co., Ltd. Endoscope forceps stopcock
US4740195A (en) * 1986-02-14 1988-04-26 Medi-Tech, Incorporated Drainage catheter
US4809679A (en) * 1986-11-19 1989-03-07 Olympus Optical Co., Ltd. Forceps plug for endoscopes
DE8904025U1 (fr) * 1988-04-07 1989-05-24 Schneider (Europe) Ag, Zuerich, Ch
JP2730990B2 (ja) * 1989-04-03 1998-03-25 オリンパス光学工業株式会社 医療器具用栓体
US4920953A (en) 1989-04-14 1990-05-01 Mcgown George P Dual channel cap for endoscope
JPH0368328A (ja) * 1989-08-07 1991-03-25 Olympus Optical Co Ltd 医療器具用栓体
JPH03126428A (ja) 1989-10-12 1991-05-29 Toshiba Corp 内視鏡
US5127626A (en) 1989-10-31 1992-07-07 Applied Vascular Devices, Inc. Apparatus for sealing around members extending therethrough
US5098064A (en) * 1990-02-16 1992-03-24 Siemens Automotive L.P. Engine throttle blade sealing
US5000236A (en) * 1990-03-15 1991-03-19 Jemison Jerry M Tube refill apparatus
US5242389A (en) * 1990-07-19 1993-09-07 Sherwood Medical Company Enteral feeding tube enteral feeding tube with separate stylet lumen
US5395342A (en) * 1990-07-26 1995-03-07 Yoon; Inbae Endoscopic portal
US5389080A (en) 1990-07-26 1995-02-14 Yoon; Inbae Endoscopic portal for use in endoscopic procedures and methods therefor
US5106054A (en) * 1990-08-23 1992-04-21 Thomas J. Fogarty Self-sealing hemostasis valve apparatus and method of forming the same
US5265622A (en) * 1990-10-25 1993-11-30 C. R. Bard, Inc. Guidewire having radially expandable member and method for guiding and advancing a catheter using the same
JPH04329921A (ja) * 1991-01-25 1992-11-18 Olympus Optical Co Ltd 内視鏡用栓体
US5199948A (en) * 1991-05-02 1993-04-06 Mcgaw, Inc. Needleless valve
US5180373A (en) 1991-06-07 1993-01-19 United States Surgical Corporation Valve system for introducing objects into anatomical body portions
US5104389A (en) * 1991-06-27 1992-04-14 Cordis Corporation Medical instrument valve with foam partition member having vapor permeable skin
US5167636A (en) * 1991-10-24 1992-12-01 Mectra Labs, Inc. Cannula sealing mechanism
WO1993023106A1 (fr) 1992-05-11 1993-11-25 Arrow Precision Products, Inc. Catheter biliaire perfectionne
ES2105316T3 (es) * 1992-08-25 1997-10-16 Bard Connaught Cateter de dilatacion con alambre de refuerzo.
US5879288A (en) * 1992-11-25 1999-03-09 Olympus Optical Co., Ltd. Endoscope system including both reusable-type and cover-type endoscopes
US5338313A (en) 1992-12-17 1994-08-16 Thomas J. Fogarty, M.D. Adjustable valve having a radially compressible sealing body
US5357978A (en) * 1993-01-12 1994-10-25 Medtronic, Inc. Rapid exchange guidewire loading attachment
US5407433A (en) * 1993-02-10 1995-04-18 Origin Medsystems, Inc. Gas-tight seal accommodating surgical instruments with a wide range of diameters
US5354280A (en) 1993-02-19 1994-10-11 Habley Medical Technology Corporation Trocar and seal arrangement
US5385552A (en) 1993-03-11 1995-01-31 Habley Medical Technology Corporation Trocar with overlapping seal elements
US5391153A (en) 1993-04-09 1995-02-21 Habley Medical Technology Corporation Trocar with linear movement seal
US5456284A (en) * 1993-05-10 1995-10-10 Applied Medical Resources Corporation Elastomeric valve assembly
US5320602A (en) 1993-05-14 1994-06-14 Wilson-Cook Medical, Inc. Peel-away endoscopic retrograde cholangio pancreatography catheter and a method for using the same
US5397335A (en) 1993-07-13 1995-03-14 Origin Medsystems, Inc. Trocar assembly with improved adapter seals
CA2126150C (fr) 1993-07-14 2005-02-22 David T. Green Montage obturateur facilitant l'introduction d'instruments chirurgicaux
US5997515A (en) 1995-05-19 1999-12-07 General Surgical Innovations, Inc. Screw-type skin seal with inflatable membrane
JPH0994253A (ja) 1995-09-29 1997-04-08 Asahi Optical Co Ltd 内視鏡の処置具固定装置
US5964740A (en) * 1996-07-09 1999-10-12 Asahi Kogaku Kogyo Kabushiki Kaisha Treatment accessory for an endoscope
US5657792A (en) * 1995-10-06 1997-08-19 Prest; J. David Capped sleeve for discharge outlet
US5891056A (en) * 1996-03-15 1999-04-06 Advanced Cardiovascular Systems, Inc. Guidewire replacement device with flexible intermediate section
US5820600A (en) 1996-05-14 1998-10-13 Innerdyne, Inc. Adjustable introducer valve
US5921971A (en) 1996-09-13 1999-07-13 Boston Scientific Corporation Single operator exchange biliary catheter
US6117070A (en) * 1996-11-28 2000-09-12 Fuji Photo Optical Co., Ltd. Plug device for endoscopic instrument channel
US5784760A (en) * 1997-03-10 1998-07-28 Pivot Point, Inc. Retaining mechanism for securing connecting members
US5919004A (en) * 1997-11-20 1999-07-06 Christenson; John Method and apparatus for protective encapsulation of structural members
JP3794813B2 (ja) * 1998-02-23 2006-07-12 オリンパス株式会社 内視鏡用鉗子栓
JPH11235306A (ja) * 1998-02-23 1999-08-31 Asahi Optical Co Ltd 内視鏡の鉗子栓
JP3321075B2 (ja) 1998-03-17 2002-09-03 旭光学工業株式会社 内視鏡の鉗子栓
JP3360807B2 (ja) * 1998-04-14 2003-01-07 ペンタックス株式会社 内視鏡の鉗子栓
US6053861A (en) 1998-05-11 2000-04-25 Circon Corporation Self-closing seal for a medical instrument
US6663598B1 (en) 2000-05-17 2003-12-16 Scimed Life Systems, Inc. Fluid seal for endoscope
JP4977907B2 (ja) 2003-07-31 2012-07-18 クック メディカル テクノロジーズ エルエルシー ワイヤガイドホルダ
US7025721B2 (en) 2004-01-29 2006-04-11 Boston Scientific Scimed, Inc. Endoscope channel cap

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US20060142734A1 (en) 2006-06-29
CA2375054A1 (fr) 2001-11-22
ATE292412T1 (de) 2005-04-15
EP1284636B1 (fr) 2005-04-06
US7645266B2 (en) 2010-01-12
US20100105982A1 (en) 2010-04-29
US6863661B2 (en) 2005-03-08
AU5698701A (en) 2001-11-26
US6663598B1 (en) 2003-12-16
DE60109919D1 (de) 2005-05-12
US7537583B2 (en) 2009-05-26
WO2001087398A2 (fr) 2001-11-22
US20140194689A1 (en) 2014-07-10
EP1284636A2 (fr) 2003-02-26
US20090203960A1 (en) 2009-08-13
ES2240452T3 (es) 2005-10-16
US8753264B2 (en) 2014-06-17
DE60109919T2 (de) 2006-02-02
JP4777586B2 (ja) 2011-09-21
WO2001087398A3 (fr) 2002-07-25
US8715165B2 (en) 2014-05-06
US20050165277A1 (en) 2005-07-28
AU780727B2 (en) 2005-04-14
US20030208104A1 (en) 2003-11-06
JP2003533297A (ja) 2003-11-11

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